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Concentrators & Multiplexers

Shop the best prices on 881 great value concentrators & multiplexers. Shopping for concentrators & multiplexers is easy with Fruugo, with SALE discounts, offers and savings on many brands. Buy concentrators & multiplexers online safely with Fruugo, with secure payment and fast shipping to South Korea.

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1 - 32 of 881
2X Modbus Serial Port RS485 to Ethernet Converter Server USR-TCP232-304 Data Transmission DHCP/DNS Supported
From ₩62,090
Industrial RS485 to WIFI/Ethernet Module Modbus MQTT Gateway DC5-36V Rail-Mount Serial Server
From ₩65,290
8 Channel RS485 Opto-Isolated Serial Port Hub Support 32 Nodes Half-Duplex Transparent Transmission
From ₩49,490
3X Industrial Modbus Serial RS232 RS485 RS422 to Ethernet Converter Device Server TCP/RTU RJ45 to RS232+RS485 Connector
From ₩78,790
1pc R401H-1B RS485 Optically Isolated Serial Hub with Half-Duplex Transparent Transmission and 32 Nodes,RS485 Serial Hub
From ₩32,290
H ELTEC AUTOMATION HT1303 LoRaWAN Concentrator Module SX1302 SX1250 Chip LoRa Gateway Base Station Module 868MHz SPI Version
From ₩54,290
Waveshare Industrial Isolated 4CH RS485 to POE ETH Ethernet Converter Support Modbus/MQTT/JSON Industrial DIN-Rail Design
From ₩106,890
NA111-M RS485 to Ethernet Serial Server DC 8-28V RS485 RJ45 TCP/UDP MQTT Small Size Modbus Industrial Grade AT Support
From ₩23,790
2X RS485 to Ethernet Serial Port Server Modbus TCP/IP 600bps-921600bps Industrial IoT Communication Server
From ₩60,990
RS485 to Ethernet Converter Tiny Size Serial Server USR-DR134 Support TCP/UDP/HTTP/DHCP/DNSP Modbus TCP/RTU_zyaf
From ₩62,790
Ac110-220v Portable With Battery Concentrator Ventilator Sleep Mini Oxygen Hine Home 3l/min
From ₩575,390
25-26 RS485 to Ethernet Serial Port Server Modbus IP 600bps-921600bps Industrial IoT Communication Server
From ₩21,390
2X Network Time Server NTP Time Server for GPS Beidou GLONASS Galileo QZSS Desktop Version EU Plug
From ₩255,790
20X SC/APC 1/2 Fiber Optical Splitter Fiber Optic Pigtail Splitter Dual Window Coupler for Fibre Communication System
From ₩72,290
TCA9548A 8-Way I2C Multiplexer Expansion Board Module for Arduino Raspberry Pi Development Multi Channel Control
From ₩6,890
ElfinEW10A Wifi Serial Server RS232 to Ethernet Wireless Network Modbus Converter for Remote Data Transmission and Control
From ₩30,090
Waveshare RS485 Serial Port Server RS485 to RJ45 Ethernet TCP/IP to Serial Port Module Rail Type SerWhite szrh21
From ₩42,090
DIN-Rail Serial Port RS485 to Ethernet Converter Server Protoss MQTT PE11-H Support Modbus TCP RTU
From ₩57,890
Ethernet Serial Server for SCADA Systems, RS485 Converter DR134 Model_ych1
From ₩50,190
Ethernet Serial Server for SCADA Systems, RS485 Converter DR134 Model_htj2
From ₩50,690
Ethernet Serial Server for SCADA Systems, RS485 Converter DR134 Model_tnx2
From ₩48,890
Ethernet Serial Server for SCADA Systems, RS485 Converter DR134 Model_tnx1
From ₩46,390
Ethernet Serial Server for SCADA Systems, RS485 Converter DR134 Model_ych3
From ₩55,090
ET69C02 Ethernet Network IP RJ45 to RS485 Bus Converter
From ₩23,490
4-Channel RS485 Hub Industrial Grade Isolation Modbusrs Splitter Optically Isolated Signal Isolation Extender
From ₩68,490
1 to 2 Way RS485 Relay DC8-28V RS485 Hub P oelectric Isolation One Hub to Multi Hub E810-R12 ESD Protection
From ₩26,290
RS485 Hub 1 to 16 Ways RS-485 Splitter 16 Repeater TX1182 485 Sharer Splitter
From ₩170,090
8X SC/APC 1/2 Fiber Optical Splitter Fiber Optic Pigtail Splitter Dual Window Coupler for Fibre Communication System
From ₩33,490
4-Channel RS485 Hub Industrial Grade Isolation Modbusrs Splitter Optically Isolated Signal Isolation Extender
From ₩60,690
Fiber optic splitter 1x16 0.9SM SC/APC PLC Mini for home wiring project
From ₩13,590
5X Modbus Wifi Serial Server Rs485 to Wifi Rail Type Wireless Network Communication Rtu Module Mqtt Gateway
From ₩142,390
4X Modbus Wifi Serial Server Rs485 to Wifi Rail Type Wireless Network Communication Rtu Module Mqtt Gateway
From ₩115,090